Chemistry, 28.05.2021 04:30, kdcloyd3362

PLEASE HELP A 3.81-gram sample of NaHCO3 was completely decomposed in an experiment.
2NaHCO3 - Na2CO3 + H2CO3
In this experiment, carbon dioxide and water vapors combine to form H2CO3. After
decomposition, the Nazco, had a mass of 2.86 grams.
A. Determine the mass of the H2CO3 produced.
B. Cáiculate the percentage yield of H, Co, for the reaction. Show your work or describe the
calculation process in detail.

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 13:00, raymond5799

What is the h+ concentration for an aqueous solution with poh = 4.01 at 25 ∘c? express your answer to two significant figures and include the appropriate units.

Answers: 1

continue

Chemistry, 22.06.2019 02:00, lydiadmanautou04

Write a hypothesis that answers the lesson question, “while observing a chemical reaction, how can you tell which reactant is limiting? ” hypothesis: if a substance is the limiting reactant, then . . because . .

Answers: 1

continue

Chemistry, 22.06.2019 06:00, citlalli30

An atom of sodium-23 (atomic number = 11) has a positive charge of +1. give this information, how many electrons does it have? how many proteins and neutrons does this atom have

Answers: 2

continue

Chemistry, 22.06.2019 19:00, marlea

What are the constituent metals of stainless steel?

Answers: 1

continue

Do you know the correct answer?

PLEASE HELP A 3.81-gram sample of NaHCO3 was completely decomposed in an experiment.
2NaHCO3...